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685 commits

Author SHA1 Message Date
Lioncash
7ff67fc798 track: Eliminate redundant copies 
Two variables can be references, while two others can be std::moved.
Makes for 4 less atomic reference count increments and decrements.
 2020-04-15 21:50:09 -04:00
Fernando Sahmkow
d06795c08a Merge pull request #3612 from ReinUsesLisp/red 
shader/memory: Implement RED.E.ADD and minor changes to ATOM
 2020-04-15 15:03:49 -04:00
ReinUsesLisp
ffceca76c9 shader/arithmetic: Add FCMP_CR variant 
Adds another variant of FCMP.
 2020-04-14 19:11:04 -03:00
Mat M
22b39e5855 Merge pull request #3619 from ReinUsesLisp/i2i 
shader/conversion: Implement I2I sign extension, saturation and selection
 2020-04-13 10:17:07 -04:00
Mat M
7c46c4325d Merge pull request #3633 from ReinUsesLisp/clean-texdec 
shader/texture: Remove type mismatches management from shader decoder
 2020-04-13 10:13:05 -04:00
Fernando Sahmkow
1b20368a0a Merge pull request #3578 from ReinUsesLisp/vmnmx 
shader/video: Partially implement VMNMX
 2020-04-12 10:44:03 -04:00
ReinUsesLisp
44e1a2c490 shader/video: Partially implement VMNMX 
Implements the common usages for VMNMX. Inputs with a different size
than 32 bits are not supported and sign mismatches aren't supported
either.

VMNMX works as follows:
It grabs Ra and Rb and applies a maximum/minimum on them (this is
defined by .MX), having in mind the input sign. This result can then be
saturated. After the intermediate result is calculated, it applies
another operation on it using Rc. These operations are merges,
accumulations or another min/max pass.

This instruction allows to implement with a more flexible approach GCN's
min3 and max3 instructions (for instance).
 2020-04-12 00:34:42 -03:00
ReinUsesLisp
57a3007e29 shader/texture: Remove type mismatches management from shader decoder 
Since commit 9fce105f45 we handle type mismatches from the CPU.
We don't need to hack our shader decoder due to game bugs anymore.

Removed in this commit.
 2020-04-10 00:57:32 -03:00
bunnei
85d89e0758 Merge pull request #3601 from ReinUsesLisp/some-shader-encodings 
video_core/shader: Add some instruction and S2R encodings
 2020-04-09 00:17:39 -04:00
Rodrigo Locatti
43f13f7fa1 Merge pull request #3489 from namkazt/patch-2 
shader: implement SULD.D bits32/64
 2020-04-07 16:21:09 -03:00
Nguyen Dac Nam
ca3161ee7e address nit. 2020-04-07 18:29:30 +07:00
ReinUsesLisp
dbebae0027 shader/conversion: Implement I2I sign extension, saturation and selection 
Reimplements I2I adding sign extension, saturation (clamp source value
to the destination), selection and destination sizes that are not 32
bits wide.

It doesn't implement CC yet.
 2020-04-07 02:19:44 -03:00
Nguyen Dac Nam
e2349b001e Apply suggestions from code review 
Co-Authored-By: Rodrigo Locatti <reinuseslisp@airmail.cc>
 2020-04-07 07:55:49 +07:00
namkazy
a18e88be44 shader_decode: SULD.D using std::pair instead of out parameter 2020-04-06 13:46:55 +07:00
namkazy
319f68c624 shader_decode: SULD.D avoid duplicate code block. 2020-04-06 13:34:06 +07:00
namkazy
a6e264cd58 shader_decode: SULD.D fix conversion error. 2020-04-06 13:26:58 +07:00
namkazy
ca16317add shader_decode: SULD.D implement bits64 and reverse shader ir init method to removed shader stage. 2020-04-06 13:09:19 +07:00
ReinUsesLisp
d222e63967 shader/memory: Implement RED.E.ADD 
Implements a reduction operation. It's an atomic operation that doesn't
return a value.

This commit introduces another primitive because some shading languages
might have a primitive for reduction operations.
 2020-04-06 02:24:47 -03:00
ReinUsesLisp
e38cbb78ad shader/memory: Add "using std::move" 2020-04-06 02:18:14 -03:00
ReinUsesLisp
e50c604505 shader/memory: Minor fixes in ATOM 2020-04-06 00:54:22 -03:00
Fernando Sahmkow
f6d6689b13 Merge pull request #3592 from ReinUsesLisp/ipa 
shader_decompiler: Remove FragCoord.w hack and change IPA implementation
 2020-04-05 19:29:40 -04:00
namkazy
d61a333362 silent warning (conversion error) 2020-04-05 16:02:07 +07:00
namkazy
15366b7474 shader_decode: SULD.D -> SINT actually same as UNORM. 2020-04-05 15:18:42 +07:00
namkazy
615eecd94e shader_decode: SULD.D fix decode SNORM component 2020-04-05 14:46:43 +07:00
namkazy
dbd8cf0304 clang-format 2020-04-05 12:57:50 +07:00
namkazy
c26cea4ad2 shader_decode: get sampler descriptor from registry. 2020-04-05 12:54:48 +07:00
namkazy
8990c9a814 tweaking. 2020-04-05 10:31:32 +07:00
namkazy
2799ef5f43 cleanup unuse params 2020-04-05 10:31:31 +07:00
namkazy
35995111c9 cleanup debug code. 2020-04-05 10:31:30 +07:00
namkazy
2f42b04ae5 reimplement get component type, uncomment mistaken code 2020-04-05 10:31:30 +07:00
namkazy
d4038bf4ae remove disable optimize 2020-04-05 10:31:30 +07:00
namkazy
e4402955e4 [wip] reimplement SULD.D 2020-04-05 10:31:29 +07:00
namkazy
67d9d397d2 add shader stage when init shader ir 2020-04-05 10:31:29 +07:00
Nguyen Dac Nam
731b0dbebc clang-fix 2020-04-05 10:31:28 +07:00
Nguyen Dac Nam
4c3ddd9c99 shader: image - import PredCondition 2020-04-05 10:31:27 +07:00
Nguyen Dac Nam
9f407fad5e shader: SULD.D bits32 implement more complexer method. 2020-04-05 10:31:27 +07:00
Nguyen Dac Nam
06fa4a3a41 shader: SULD.D import StoreType 2020-04-05 10:31:26 +07:00
Nguyen Dac Nam
94fecd1b68 shader: implement SULD.D bits32 2020-04-05 10:31:26 +07:00
ReinUsesLisp
bcca6c3fce shader/other: Add error message for some S2R registers 2020-04-04 03:46:07 -03:00
ReinUsesLisp
2eef8d7249 shader_bytecode: Rename MOV_SYS to S2R 2020-04-04 03:37:51 -03:00
ReinUsesLisp
fc4fc348bc shader_ir: Add error message for EXIT.FCSM_TR 2020-04-04 03:34:08 -03:00
ReinUsesLisp
ab3a1db282 shader/memory: Silence no return value warning 
Silences a warning about control paths not all returning a value.
 2020-04-02 03:34:27 -03:00
ReinUsesLisp
d66cae7bd5 shader_decompiler: Remove FragCoord.w hack and change IPA implementation 
Credits go to gdkchan and Ryujinx. The pull request used for this can
be found here: https://github.com/Ryujinx/Ryujinx/pull/1082

yuzu was already using the header for interpolation, but it was missing
the FragCoord.w multiplication described in the linked pull request.
This commit finally removes the FragCoord.w == 1.0f hack from the shader
decompiler.

While we are at it, this commit renames some enumerations to match
Nvidia's documentation (linked below) and fixes component declaration
order in the shader program header (z and w were swapped).

https://github.com/NVIDIA/open-gpu-doc/blob/master/Shader-Program-Header/Shader-Program-Header.html
 2020-04-01 21:48:55 -03:00
Fernando Sahmkow
207bfbf720 Merge pull request #3561 from ReinUsesLisp/f2f-conversion 
shader/conversion: Fix F2F rounding operations with different sizes
 2020-03-31 14:45:02 -04:00
Fernando Sahmkow
8a4af4f128 Merge pull request #3577 from ReinUsesLisp/lea 
shader/lea: Fix LEA implementation
 2020-03-31 14:36:07 -04:00
Nguyen Dac Nam
e0add44428 clang-format 2020-03-31 08:08:06 +07:00
Nguyen Dac Nam
455a771f6c shader_decode: fix by suggestion 2020-03-31 08:02:44 +07:00
namkazy
5961fe334c clang-format 2020-03-30 20:46:21 +07:00
namkazy
fd7fb7c1b7 shader_decode: ATOM/ATOMS: add function to avoid code repetition 2020-03-30 18:47:50 +07:00
Nguyen Dac Nam
3809c15721 shader_decode: implement ATOM operation for S32 and U32 2020-03-30 17:44:48 +07:00